Java/MyDateTime.java at main · SeherBalibay/Java · GitHub

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publicclassMyDateTime {
MyDatedate;
MyTimetime;

publicMyDateTime(MyDatedate, MyTimetime) {
this.date = date;
this.time = time;
 }

@Override
publicStringtoString() {
returndate.toString() + " " + time.toString();
 }

publicvoidincrementDay() {
date.incrementDay();
 }

publicvoidincrementHour() {
time.incrementHour();
 }

publicvoidincrementHour(intdiff) {
intdayDiff = time.incrementHour(diff);
if (dayDiff > 0)
date.incrementDay(dayDiff);
else
date.decrementDay(-dayDiff);
 }

publicvoiddecrementHour(intdiff) {
incrementHour(-diff);
 }

publicvoidincrementMinute(intdiff) {
intdayDiff = time.incrementMinute(diff);
if (dayDiff > 0)
date.incrementDay(dayDiff);
else
date.decrementDay(-dayDiff);
 }

publicvoiddecrementMinute(intdiff) {
incrementMinute(-diff);
 }

publicvoidincrementYear(inti) {
date.incrementYear(i);
 }

publicvoiddecrementDay() {
date.decrementDay();
 }

publicvoiddecrementYear() {
date.decrementYear();
 }

publicvoiddecrementMonth() {
date.decrementMonth();
 }

publicvoidincrementDay(inti) {
date.incrementDay(i);
 }

publicvoiddecrementMonth(inti) {
date.decrementMonth(i);
 }

publicvoiddecrementDay(inti) {
date.decrementDay(i);
 }

publicvoidincrementMonth(inti) {
date.incrementMonth(i);
 }

publicvoiddecrementYear(inti) {
date.decrementYear(i);
 }

publicvoidincrementMonth() {
date.incrementMonth();
 }

publicvoidincrementYear() {
date.incrementYear();
 }

publicbooleanisBefore(MyDateTimeanotherDateTime) {
if (date.isBefore(anotherDateTime.date))
returntrue;
elseif (date.isAfter(anotherDateTime.date))
returnfalse;
if (time.isAfter(anotherDateTime.time))
returnfalse;
returntrue;
 }

publicbooleanisAfter(MyDateTimeanotherDateTime) {
return !isBefore(anotherDateTime);
 }

publicStringdayTimeDifference(MyDateTimeanotherDateTime) {
intdateDifference = date.dayDifference(anotherDateTime.date);
inttimeDifference = time.totalMinutesDifference(anotherDateTime.time);

intdays = dateDifference;
inthours = timeDifference / 60;
intminutes = timeDifference % 60;

returndays + " days, " + hours + " hours, " + minutes + " minutes";
 }

}